CN218109717U

CN218109717U - Positioning and fixing device for metal plate laser cutting

Info

Publication number: CN218109717U
Application number: CN202222139691.6U
Authority: CN
Inventors: 张岭
Original assignee: Changzhou Hengyu Machinery Manufacturing Co ltd
Current assignee: Changzhou Hengyu Machinery Manufacturing Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-23
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to a sheet metal processing technology field just discloses a panel beating laser cutting is with location and fixing device, comprising a base plate, the top of bottom plate is equipped with the workstation, support column fixed connection is passed through to the both sides of bottom plate and workstation, the fixed cylinder that is equipped with in top of bottom plate, the fixed movable plate that is equipped with of piston rod end of cylinder, all fixed carriage release lever, four of being equipped with all around in top of movable plate the upper end of carriage release lever all extends to the top of workstation, four the carriage release lever all fixes being equipped with the telescopic link towards one side at workstation center, and the fixed locating plate that is equipped with in end of telescopic link. The utility model discloses can be to the panel beating fix a position and fixed all around for the steadiness of panel beating increases, improves the cutting accuracy of panel beating, and the commonality is higher simultaneously, satisfies the cutting to different panel beating.

Description

Positioning and fixing device for metal plate laser cutting

Technical Field

The utility model relates to a sheet metal processing technology field especially relates to a panel beating laser cutting is with location and fixing device.

Background

The laser cutting is to focus the laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved.

The patent number is CN212599691U, and discloses a sheet metal positioning device for a laser cutting machine, which comprises a driving cylinder, a transmission device and a clamping device, wherein the transmission device is driven by the driving cylinder and is used for clamping the clamping device; the clamping device comprises a connecting column and a pressing head arranged at the lower end of the connecting column; the clamping device further comprises a buffer structure, the buffer structure comprises a spring arranged on the outer side of the connecting column and a mounting disc arranged at the lower end of the spring, and the mounting disc is fixed to the upper end of the pressing head.

The positioning mechanism that adopts in foretell scheme can only fix a position one side of panel beating, and the positioning effect is relatively poor, if need fix around the panel beating, then need adopt the device among four above-mentioned schemes, and the cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the effect of metal plate positioning and fixing device is poor among the prior art, and the positioning and fixing device for metal plate laser cutting who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a panel beating laser cutting is with location and fixing device, includes the bottom plate, the top of bottom plate is equipped with the workstation, support column fixed connection is passed through to the both sides of bottom plate and workstation, the fixed cylinder that is equipped with in top of bottom plate, the fixed movable plate that is equipped with of piston rod end of cylinder, the top of movable plate all is fixed all around and is equipped with the carriage release lever, four the upper end of carriage release lever all extends to the top of workstation, four the carriage release lever all is fixed towards one side at workstation center and is equipped with the telescopic link, and the terminal fixed locating plate that is equipped with of telescopic link.

Preferably, the telescopic rod comprises a sleeve, an extension rod and a bolt, the sleeve is fixedly arranged on the rod wall of the moving rod, one end of the extension rod is inserted into the sleeve, the other end of the extension rod is fixedly connected with the positioning plate, the bolt is arranged on the pipe wall of the sleeve in a threaded mode, and the end portion of the bolt is abutted to the rod wall of the extension rod.

Preferably, the sleeve pipe adopts square pipe, the extension bar adopts square pole.

Preferably, the rod wall of the extension rod is provided with scale marks.

Preferably, the bottom of the positioning plate is fixedly provided with a non-slip mat, and the non-slip mat is a rubber pad.

Preferably, circular sliding holes are formed in the two sides of the moving plate, and the two sides of the moving plate are respectively connected with the two support columns in a sliding mode through the circular sliding holes.

Preferably, the carriage release lever adopts square pole, the square slide opening with carriage release lever matched with has all been seted up around the top of workstation.

Compared with the prior art, the utility model provides a panel beating laser cutting is with location and fixing device possesses following beneficial effect:

1. this panel beating is location and fixing device for laser cutting, through cylinder, movable plate, carriage release lever, telescopic link and the locating plate that is equipped with, during the cylinder withdrawal, can drive the movable plate and move down, the movable plate can drive four carriage release levers simultaneously and move down to can make four locating plates move down and fix around the panel beating, improve the location effect of panel beating, ensure the cutting accuracy of panel beating.

2. This panel beating is location and fixing device for laser cutting through sleeve pipe, extension bar and the bolt that is equipped with, adjusts the extension bar at the sheathed tube inside length for the position of locating plate obtains adjusting, and the rethread bolt is with the rigidity of extension bar, thereby can satisfy not unidimensional panel beating location fixed, has improved the device's commonality.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can fix a position and fix around the panel beating for the steadiness of panel beating increases, improves the cutting accuracy of panel beating, and the commonality is higher simultaneously, satisfies the cutting to different panel beating.

Drawings

Fig. 1 is a front view of a positioning and fixing device for laser cutting of sheet metal provided by the present invention;

fig. 2 is a top view of a positioning and fixing device for laser cutting of sheet metal provided by the present invention;

fig. 3 is a perspective view of the telescopic rod of fig. 1.

In the figure: 1. a base plate; 2. a work table; 3. a support pillar; 4. a cylinder; 5. moving the plate; 6. a travel bar; 7. a telescopic rod; 8. positioning a plate; 9. a sleeve; 10. an extension bar; 11. a bolt; 12. scale lines; 13. provided is a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, a positioning and fixing device for sheet metal laser cutting comprises a bottom plate 1, wherein a workbench 2 is arranged at the top of the bottom plate 1, two sides of the bottom plate 1 and the workbench 2 are fixedly connected through support columns 3, an air cylinder 4 is fixedly arranged at the top of the bottom plate 1, a movable plate 5 is fixedly arranged at the tail end of a piston rod of the air cylinder 4, circular sliding holes are formed in two sides of the movable plate 5, two sides of the movable plate 5 are respectively in sliding connection with the two support columns 3 through the circular sliding holes, the movable plate can slide on the support plates 3, the up-and-down movement stability of the movable plate 5 can be improved, movable rods 6 are fixedly arranged around the top of the movable plate 5, the upper ends of the four movable rods 6 extend to the top of the workbench 2, the movable rods 6 are square rods, square sliding holes matched with the movable rods 6 are formed around the top of the workbench 2, and the up-and down movement stability of the movable rods 6 can be improved; four movable rods 6 are all fixed being equipped with telescopic link 7 towards one side at 2 centers of workstation, and the fixed locating plate 8 that is equipped with in end of telescopic link 7, and the fixed slipmat 13 that is equipped with in bottom of locating plate 8, and slipmat 13 adopts the rubber pad, and slipmat 13 can improve the positional stability of locating plate 8 to the panel beating.

Example 2

Referring to fig. 3, the telescopic rod 7 includes a sleeve 9, an extension rod 10 and a bolt 11, the sleeve 9 is fixedly disposed on the rod wall of the moving rod 6, one end of the extension rod 10 is inserted into the sleeve 9, the other end of the extension rod 10 is fixedly connected with the positioning plate 8, the bolt 11 is disposed on the tube wall of the sleeve 9 in a threaded manner, and the end of the bolt 11 is abutted against the rod wall of the extension rod 10; the sleeve pipe 9 adopts square pipe, and the extension bar 10 adopts square pole, and the pole wall of extension bar 10 is provided with scale mark 12, can observe the extension length of extension bar 10 through scale mark 12 to can guarantee that the extension length of four locating plates 8 is unanimous, can fix a position and fix not unidimensional panel beating.

The utility model discloses in, during the use, earlier place the top of workstation 2 with the panel beating, then unscrew bolt 11, make extension bar 10 can remove in the inside of loop bar 9, adjustable locating plate 8's position this moment, make four locating plates 8 correspond all around with the panel beating respectively, open cylinder 4 work again, cylinder 4 withdrawal drives movable plate 5 and moves down, movable plate 5 can drive four movable rods 6 simultaneously and move down, thereby can make four locating plates 8 move down and compress tightly fixedly around the panel beating, improve the location effect of panel beating, ensure the cutting precision of panel beating.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a panel beating laser cutting is with location and fixing device, includes bottom plate (1), its characterized in that, the top of bottom plate (1) is equipped with workstation (2), support column (3) fixed connection is passed through to the both sides of bottom plate (1) and workstation (2), the fixed cylinder (4) that are equipped with in top of bottom plate (1), the fixed movable plate (5) that is equipped with in piston rod end of cylinder (4), the top of movable plate (5) all is fixed all around and is equipped with carriage release lever (6), four the upper end of carriage release lever (6) all extends to the top of workstation (2), four carriage release lever (6) all is fixed towards one side at workstation (2) center and is equipped with telescopic link (7), and the end of telescopic link (7) is fixed and is equipped with locating plate (8).

2. The positioning and fixing device for sheet metal laser cutting according to claim 1, wherein the telescopic rod (7) comprises a sleeve (9), an extension rod (10) and a bolt (11), the sleeve (9) is fixedly arranged on the rod wall of the moving rod (6), one end of the extension rod (10) is inserted into the sleeve (9), the other end of the extension rod (10) is fixedly connected with the positioning plate (8), the bolt (11) is arranged on the tube wall of the sleeve (9) in a threaded manner, and the end of the bolt (11) is abutted to the rod wall of the extension rod (10).

3. The positioning and fixing device for laser cutting of sheet metal according to claim 2, wherein the sleeve (9) is a square tube and the extension bar (10) is a square bar.

4. The positioning and fixing device for laser cutting of sheet metal according to claim 2, characterized in that the rod wall of the projecting rod (10) is provided with graduation marks (12).

5. The positioning and fixing device for laser cutting of sheet metal according to claim 1, wherein a non-slip mat (13) is fixedly arranged at the bottom of the positioning plate (8), and the non-slip mat (13) is a rubber mat.

6. The positioning and fixing device for laser cutting of sheet metal according to claim 1, wherein circular sliding holes are formed in both sides of the moving plate (5), and both sides of the moving plate (5) are respectively connected with the two support columns (3) in a sliding manner through the circular sliding holes.

7. The positioning and fixing device for laser cutting of sheet metal according to claim 1, wherein the moving rod (6) is a square rod, and square sliding holes matched with the moving rod (6) are formed in the periphery of the top of the workbench (2).